 | | Different motor speeds? —Doc Kinne
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| | | Folks: 1040EST 363-2000 Now that I'm "off and running" with regard to emailing to the list I thought I'd ask a question that's been going through my mind. I've build a very (VERY) simple robot that basically consists of two medium sized wheels (...) (24 years ago, 28-Dec-00, to lugnet.robotics)
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| | | | | Re: Different motor speeds? —Sean Kelly
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| | | | | (...) So few days left in the year, eh? (...) According to what I've read, all LEGO motors spin better in one direction than another. And you're going to be hard-pressed to find two motors that spin at exactly the same speed in the same direction, (...) (24 years ago, 28-Dec-00, to lugnet.robotics)
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| | | | | Re: Different motor speeds? —Steve Baker
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| | | | | (...) Well, we've talked a bout this quite a lot over the past month or so - and as I'm sure others will say - you can't guarantee that all motors have identical speeds - and it's known that the motors spin slightly faster "forwards" than (...) (24 years ago, 28-Dec-00, to lugnet.robotics)
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| | | | | Re: Different motor speeds? —Jeroen Stap
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| | | | (...) No two motors give the exact same power output. In order to overcome that you have the basic solution: you connect 1 motor to an differential, the power is divided over both wheels. A side-effect of this method, is that if one wheel has lesser (...) (24 years ago, 28-Dec-00, to lugnet.robotics)
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